black
#000000
#28A855
#28A855
Color Values
| Format | #000000 | #28A855 |
|---|---|---|
| HEX | #000000 | #28A855 |
| RGB | 0, 0, 0 | 40, 168, 85 |
| HSL | 0.0, 0.0%, 0.0% | 141.1, 61.5%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 141.1, 76.2%, 65.9% |
| CMYK | 0%, 0%, 0%, 100% | 76.2%, 0.0%, 49.4%, 34.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6451 0.1623 150.1 |
Contrast & Accessibility
6.82:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28A855 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28A855
Color Difference (Delta E)
86.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28A855);
background: linear-gradient(135deg, #000000, #28A855);